5 * Copyright (C) 2007-2010 Intel Corporation. All rights reserved.
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License version 2 as
9 * published by the Free Software Foundation.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
31 static unsigned int hidden_counter = 0;
33 struct connman_network {
34 struct connman_element element;
35 enum connman_network_type type;
36 connman_bool_t available;
37 connman_bool_t connected;
38 connman_bool_t roaming;
39 connman_bool_t hidden;
40 connman_uint8_t strength;
41 connman_uint16_t frequency;
47 struct connman_network_driver *driver;
50 connman_bool_t connecting;
51 connman_bool_t associating;
53 struct connman_device *device;
59 unsigned short channel;
65 char *client_cert_path;
66 char *private_key_path;
67 char *private_key_passphrase;
70 connman_bool_t use_wps;
75 static const char *type2string(enum connman_network_type type)
78 case CONNMAN_NETWORK_TYPE_UNKNOWN:
79 case CONNMAN_NETWORK_TYPE_VENDOR:
81 case CONNMAN_NETWORK_TYPE_ETHERNET:
83 case CONNMAN_NETWORK_TYPE_WIFI:
85 case CONNMAN_NETWORK_TYPE_WIMAX:
87 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
88 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
90 case CONNMAN_NETWORK_TYPE_CELLULAR:
97 connman_bool_t __connman_network_has_driver(struct connman_network *network)
99 if (network == NULL || network->driver == NULL)
105 static GSList *driver_list = NULL;
107 static gint compare_priority(gconstpointer a, gconstpointer b)
109 const struct connman_network_driver *driver1 = a;
110 const struct connman_network_driver *driver2 = b;
112 return driver2->priority - driver1->priority;
116 * connman_network_driver_register:
117 * @driver: network driver definition
119 * Register a new network driver
121 * Returns: %0 on success
123 int connman_network_driver_register(struct connman_network_driver *driver)
127 DBG("driver %p name %s", driver, driver->name);
129 for (list = driver_list; list; list = list->next) {
130 struct connman_network_driver *tmp = list->data;
132 if (tmp->type == driver->type)
137 driver_list = g_slist_insert_sorted(driver_list, driver,
144 * connman_network_driver_unregister:
145 * @driver: network driver definition
147 * Remove a previously registered network driver
149 void connman_network_driver_unregister(struct connman_network_driver *driver)
151 DBG("driver %p name %s", driver, driver->name);
153 driver_list = g_slist_remove(driver_list, driver);
156 static void network_destruct(struct connman_element *element)
158 struct connman_network *network = element->network;
160 DBG("element %p name %s", element, element->name);
162 g_free(network->wifi.ssid);
163 g_free(network->wifi.mode);
164 g_free(network->wifi.security);
165 g_free(network->wifi.passphrase);
166 g_free(network->wifi.eap);
167 g_free(network->wifi.identity);
168 g_free(network->wifi.ca_cert_path);
169 g_free(network->wifi.client_cert_path);
170 g_free(network->wifi.private_key_path);
171 g_free(network->wifi.private_key_passphrase);
172 g_free(network->wifi.phase2_auth);
173 g_free(network->wifi.pin_wps);
175 g_free(network->group);
176 g_free(network->node);
177 g_free(network->name);
178 g_free(network->identifier);
180 network->device = NULL;
184 * connman_network_create:
185 * @identifier: network identifier (for example an unqiue name)
187 * Allocate a new network and assign the #identifier to it.
189 * Returns: a newly-allocated #connman_network structure
191 struct connman_network *connman_network_create(const char *identifier,
192 enum connman_network_type type)
194 struct connman_network *network;
195 connman_uint8_t strength = 0;
199 DBG("identifier %s type %d", identifier, type);
201 network = g_try_new0(struct connman_network, 1);
205 DBG("network %p", network);
207 __connman_element_initialize(&network->element);
209 if (identifier == NULL) {
210 temp = g_strdup_printf("hidden_%d", hidden_counter++);
211 network->hidden = TRUE;
213 temp = g_strdup(identifier);
220 network->element.name = temp;
221 network->element.type = CONNMAN_ELEMENT_TYPE_NETWORK;
223 network->element.network = network;
224 network->element.destruct = network_destruct;
226 str = type2string(type);
228 connman_element_set_string(&network->element, "Type", str);
230 connman_element_set_uint8(&network->element, "Strength", strength);
232 network->type = type;
233 network->identifier = g_strdup(temp);
239 * connman_network_ref:
240 * @network: network structure
242 * Increase reference counter of network
244 struct connman_network *connman_network_ref(struct connman_network *network)
246 if (connman_element_ref(&network->element) == NULL)
253 * connman_network_unref:
254 * @network: network structure
256 * Decrease reference counter of network
258 void connman_network_unref(struct connman_network *network)
260 connman_element_unref(&network->element);
263 const char *__connman_network_get_type(struct connman_network *network)
265 return type2string(network->type);
269 * connman_network_get_type:
270 * @network: network structure
272 * Get type of network
274 enum connman_network_type connman_network_get_type(struct connman_network *network)
276 return network->type;
280 * connman_network_get_identifier:
281 * @network: network structure
283 * Get identifier of network
285 const char *connman_network_get_identifier(struct connman_network *network)
287 return network->identifier;
291 * connman_network_set_index:
292 * @network: network structure
293 * @index: index number
295 * Set index number of network
297 void connman_network_set_index(struct connman_network *network, int index)
299 struct connman_service *service;
300 struct connman_ipconfig *ipconfig;
302 service = __connman_service_lookup_from_network(network);
306 ipconfig = __connman_service_get_ip4config(service);
308 DBG("index %d service %p ip4config %p", network->element.index,
311 if (network->element.index < 0 && ipconfig == NULL) {
313 ipconfig = __connman_service_get_ip4config(service);
314 if (ipconfig == NULL)
316 * This is needed for plugins that havent set their
317 * ipconfig layer yet, due to not being able to get
318 * a network index prior to creating a service.
320 __connman_service_create_ip4config(service, index);
322 __connman_ipconfig_set_index(ipconfig, index);
325 /* If index changed, the index of ipconfig must be reset. */
326 if (ipconfig == NULL)
329 __connman_ipconfig_set_index(ipconfig, index);
333 network->element.index = index;
337 * connman_network_get_index:
338 * @network: network structure
340 * Get index number of network
342 int connman_network_get_index(struct connman_network *network)
344 return network->element.index;
348 * connman_network_get_element:
349 * @network: network structure
351 * Get connman_element of network
353 struct connman_element *connman_network_get_element(
354 struct connman_network *network)
356 return &network->element;
360 * connman_network_set_group:
361 * @network: network structure
364 * Set group name for automatic clustering
366 void connman_network_set_group(struct connman_network *network,
369 switch (network->type) {
370 case CONNMAN_NETWORK_TYPE_UNKNOWN:
371 case CONNMAN_NETWORK_TYPE_VENDOR:
373 case CONNMAN_NETWORK_TYPE_ETHERNET:
374 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
375 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
376 case CONNMAN_NETWORK_TYPE_CELLULAR:
377 case CONNMAN_NETWORK_TYPE_WIFI:
378 case CONNMAN_NETWORK_TYPE_WIMAX:
382 if (g_strcmp0(network->group, group) == 0) {
384 __connman_service_update_from_network(network);
388 if (network->group != NULL) {
389 __connman_service_remove_from_network(network);
391 g_free(network->group);
394 network->group = g_strdup(group);
396 if (network->group != NULL)
397 __connman_service_create_from_network(network);
401 * connman_network_get_group:
402 * @network: network structure
404 * Get group name for automatic clustering
406 const char *connman_network_get_group(struct connman_network *network)
408 return network->group;
411 const char *__connman_network_get_ident(struct connman_network *network)
413 if (network->device == NULL)
416 return connman_device_get_ident(network->device);
419 connman_bool_t __connman_network_get_weakness(struct connman_network *network)
421 switch (network->type) {
422 case CONNMAN_NETWORK_TYPE_UNKNOWN:
423 case CONNMAN_NETWORK_TYPE_VENDOR:
424 case CONNMAN_NETWORK_TYPE_ETHERNET:
425 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
426 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
427 case CONNMAN_NETWORK_TYPE_CELLULAR:
428 case CONNMAN_NETWORK_TYPE_WIMAX:
430 case CONNMAN_NETWORK_TYPE_WIFI:
431 if (g_strcmp0(network->wifi.mode, "adhoc") == 0)
433 if (network->strength > 0 && network->strength < 20)
441 connman_bool_t connman_network_get_connecting(struct connman_network *network)
443 return network->connecting;
447 * connman_network_set_available:
448 * @network: network structure
449 * @available: availability state
451 * Change availability state of network (in range)
453 int connman_network_set_available(struct connman_network *network,
454 connman_bool_t available)
456 DBG("network %p available %d", network, available);
458 if (network->available == available)
461 network->available = available;
467 * connman_network_get_available:
468 * @network: network structure
470 * Get network available setting
472 connman_bool_t connman_network_get_available(struct connman_network *network)
474 if (network->hidden == TRUE)
477 return network->available;
481 * connman_network_set_associating:
482 * @network: network structure
483 * @associating: associating state
485 * Change associating state of network
487 int connman_network_set_associating(struct connman_network *network,
488 connman_bool_t associating)
490 DBG("network %p associating %d", network, associating);
492 if (network->associating == associating)
495 network->associating = associating;
497 if (associating == TRUE) {
498 struct connman_service *service;
500 service = __connman_service_lookup_from_network(network);
501 __connman_service_indicate_state(service,
502 CONNMAN_SERVICE_STATE_ASSOCIATION,
503 CONNMAN_IPCONFIG_TYPE_IPV4);
509 static void set_associate_error(struct connman_network *network)
511 struct connman_service *service;
513 if (network->associating == FALSE)
516 network->associating = FALSE;
518 service = __connman_service_lookup_from_network(network);
520 __connman_service_indicate_state(service,
521 CONNMAN_SERVICE_STATE_FAILURE,
522 CONNMAN_IPCONFIG_TYPE_IPV4);
525 static void set_configure_error(struct connman_network *network)
527 struct connman_service *service;
529 network->connecting = FALSE;
531 service = __connman_service_lookup_from_network(network);
533 __connman_service_indicate_state(service,
534 CONNMAN_SERVICE_STATE_FAILURE,
535 CONNMAN_IPCONFIG_TYPE_IPV4);
538 static void set_invalid_key_error(struct connman_network *network)
540 struct connman_service *service;
542 service = __connman_service_lookup_from_network(network);
544 __connman_service_indicate_error(service,
545 CONNMAN_SERVICE_ERROR_INVALID_KEY);
548 static void set_connect_error(struct connman_network *network)
550 struct connman_service *service;
552 service = __connman_service_lookup_from_network(network);
554 __connman_service_indicate_error(service,
555 CONNMAN_SERVICE_ERROR_CONNECT_FAILED);
558 void connman_network_set_ipv4_method(struct connman_network *network,
559 enum connman_ipconfig_method method)
561 struct connman_service *service;
562 struct connman_ipconfig *ipconfig;
564 service = __connman_service_lookup_from_network(network);
568 ipconfig = __connman_service_get_ip4config(service);
569 if (ipconfig == NULL)
572 connman_ipconfig_set_method(ipconfig, method);
575 void connman_network_set_ipv6_method(struct connman_network *network,
576 enum connman_ipconfig_method method)
578 struct connman_service *service;
579 struct connman_ipconfig *ipconfig;
581 service = __connman_service_lookup_from_network(network);
585 ipconfig = __connman_service_get_ip6config(service);
586 if (ipconfig == NULL)
589 connman_ipconfig_set_method(ipconfig, method);
592 void connman_network_set_error(struct connman_network *network,
593 enum connman_network_error error)
595 DBG("nework %p, error %d", network, error);
597 network->connecting = FALSE;
600 case CONNMAN_NETWORK_ERROR_UNKNOWN:
602 case CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL:
603 set_associate_error(network);
605 case CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL:
606 set_configure_error(network);
608 case CONNMAN_NETWORK_ERROR_INVALID_KEY:
609 set_invalid_key_error(network);
611 case CONNMAN_NETWORK_ERROR_CONNECT_FAIL:
612 set_connect_error(network);
617 void connman_network_clear_error(struct connman_network *network)
619 struct connman_service *service;
621 DBG("network %p", network);
626 if (network->connecting == TRUE || network->associating == TRUE)
629 service = __connman_service_lookup_from_network(network);
630 __connman_service_clear_error(service);
633 static void set_configuration(struct connman_network *network)
635 struct connman_service *service;
637 DBG("network %p", network);
639 __connman_device_increase_connections(network->device);
641 __connman_device_set_network(network->device, network);
643 connman_device_set_disconnected(network->device, FALSE);
645 service = __connman_service_lookup_from_network(network);
646 __connman_service_indicate_state(service,
647 CONNMAN_SERVICE_STATE_CONFIGURATION,
648 CONNMAN_IPCONFIG_TYPE_IPV4);
651 static void dhcp_success(struct connman_network *network)
653 struct connman_service *service;
654 struct connman_ipconfig *ipconfig_ipv4;
657 service = __connman_service_lookup_from_network(network);
661 connman_network_set_associating(network, FALSE);
663 network->connecting = FALSE;
665 ipconfig_ipv4 = __connman_service_get_ip4config(service);
666 err = __connman_ipconfig_address_add(ipconfig_ipv4);
670 err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
674 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV4);
679 connman_network_set_error(network,
680 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
683 static void dhcp_failure(struct connman_network *network)
685 struct connman_service *service;
686 struct connman_ipconfig *ipconfig_ipv4;
688 service = __connman_service_lookup_from_network(network);
692 ipconfig_ipv4 = __connman_service_get_ip4config(service);
693 __connman_ipconfig_address_remove(ipconfig_ipv4);
695 __connman_service_indicate_state(service, CONNMAN_SERVICE_STATE_IDLE,
696 CONNMAN_IPCONFIG_TYPE_IPV4);
699 static void dhcp_callback(struct connman_network *network,
700 connman_bool_t success)
702 DBG("success %d", success);
705 dhcp_success(network);
707 dhcp_failure(network);
710 static int set_connected_fixed(struct connman_network *network)
712 struct connman_service *service;
713 struct connman_ipconfig *ipconfig_ipv4;
718 service = __connman_service_lookup_from_network(network);
720 ipconfig_ipv4 = __connman_service_get_ip4config(service);
722 set_configuration(network);
724 network->connecting = FALSE;
726 connman_network_set_associating(network, FALSE);
728 err = __connman_ipconfig_address_add(ipconfig_ipv4);
732 err = __connman_ipconfig_gateway_add(ipconfig_ipv4);
736 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV4);
741 connman_network_set_error(network,
742 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
747 static void set_connected_manual(struct connman_network *network)
749 struct connman_service *service;
750 struct connman_ipconfig *ipconfig;
753 DBG("network %p", network);
755 service = __connman_service_lookup_from_network(network);
757 ipconfig = __connman_service_get_ip4config(service);
759 set_configuration(network);
761 err = __connman_ipconfig_address_add(ipconfig);
765 err = __connman_ipconfig_gateway_add(ipconfig);
769 network->connecting = FALSE;
771 connman_network_set_associating(network, FALSE);
773 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV4);
778 connman_network_set_error(network,
779 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
783 static int set_connected_dhcp(struct connman_network *network)
787 DBG("network %p", network);
789 set_configuration(network);
791 err = __connman_dhcp_start(network, dhcp_callback);
793 connman_error("Can not request DHCP lease");
800 static int manual_ipv6_set(struct connman_network *network,
801 struct connman_ipconfig *ipconfig_ipv6)
803 struct connman_service *service;
806 service = __connman_service_lookup_from_network(network);
810 err = __connman_ipconfig_address_add(ipconfig_ipv6);
812 connman_network_set_error(network,
813 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
818 * READY state will be indicated by IPV4 setting
819 * gateway will be set by IPV4 setting
825 static void autoconf_ipv6_set(struct connman_network *network)
827 struct connman_service *service;
829 DBG("network %p", network);
831 service = __connman_service_lookup_from_network(network);
833 __connman_device_increase_connections(network->device);
835 __connman_device_set_network(network->device, network);
837 connman_device_set_disconnected(network->device, FALSE);
839 /* XXX: Append IPv6 nameservers here */
841 network->connecting = FALSE;
843 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV6);
846 static gboolean set_connected(gpointer user_data)
848 struct connman_network *network = user_data;
849 struct connman_service *service;
850 struct connman_ipconfig *ipconfig_ipv4, *ipconfig_ipv6;
851 enum connman_ipconfig_method ipv4_method, ipv6_method;
853 service = __connman_service_lookup_from_network(network);
855 ipconfig_ipv4 = __connman_service_get_ip4config(service);
856 ipconfig_ipv6 = __connman_service_get_ip6config(service);
858 DBG("service %p ipv4 %p ipv6 %p", service, ipconfig_ipv4,
861 ipv4_method = __connman_ipconfig_get_method(ipconfig_ipv4);
862 ipv6_method = __connman_ipconfig_get_method(ipconfig_ipv6);
864 DBG("method ipv4 %d ipv6 %d", ipv4_method, ipv6_method);
865 DBG("network connected %d", network->connected);
867 if (network->connected == TRUE) {
870 switch (ipv6_method) {
871 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
872 case CONNMAN_IPCONFIG_METHOD_OFF:
874 case CONNMAN_IPCONFIG_METHOD_AUTO:
875 autoconf_ipv6_set(network);
877 case CONNMAN_IPCONFIG_METHOD_FIXED:
878 case CONNMAN_IPCONFIG_METHOD_MANUAL:
879 ret = manual_ipv6_set(network, ipconfig_ipv6);
881 connman_network_set_error(network,
882 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
886 case CONNMAN_IPCONFIG_METHOD_DHCP:
890 switch (ipv4_method) {
891 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
892 case CONNMAN_IPCONFIG_METHOD_OFF:
893 case CONNMAN_IPCONFIG_METHOD_AUTO:
895 case CONNMAN_IPCONFIG_METHOD_FIXED:
896 if (set_connected_fixed(network) < 0) {
897 connman_network_set_error(network,
898 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
902 case CONNMAN_IPCONFIG_METHOD_MANUAL:
903 set_connected_manual(network);
905 case CONNMAN_IPCONFIG_METHOD_DHCP:
906 if (set_connected_dhcp(network) < 0) {
907 connman_network_set_error(network,
908 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
914 struct connman_service *service;
916 connman_element_unregister_children(&network->element);
918 __connman_device_set_network(network->device, NULL);
919 network->hidden = FALSE;
921 service = __connman_service_lookup_from_network(network);
923 __connman_service_indicate_state(service,
924 CONNMAN_SERVICE_STATE_DISCONNECT,
925 CONNMAN_IPCONFIG_TYPE_IPV4);
927 __connman_service_indicate_state(service,
928 CONNMAN_SERVICE_STATE_DISCONNECT,
929 CONNMAN_IPCONFIG_TYPE_IPV6);
931 __connman_connection_gateway_remove(service);
933 __connman_service_indicate_state(service,
934 CONNMAN_SERVICE_STATE_IDLE,
935 CONNMAN_IPCONFIG_TYPE_IPV4);
937 __connman_service_indicate_state(service,
938 CONNMAN_SERVICE_STATE_IDLE,
939 CONNMAN_IPCONFIG_TYPE_IPV6);
942 network->connecting = FALSE;
944 connman_network_set_associating(network, FALSE);
950 * connman_network_set_connected:
951 * @network: network structure
952 * @connected: connected state
954 * Change connected state of network
956 int connman_network_set_connected(struct connman_network *network,
957 connman_bool_t connected)
959 DBG("network %p connected %d", network, connected);
961 if ((network->connecting == TRUE || network->associating == TRUE) &&
962 connected == FALSE) {
963 connman_network_set_error(network,
964 CONNMAN_NETWORK_ERROR_CONNECT_FAIL);
965 __connman_network_disconnect(network);
968 if (network->connected == connected)
971 if (connected == FALSE)
972 __connman_device_decrease_connections(network->device);
974 network->connected = connected;
976 set_connected(network);
982 * connman_network_get_connected:
983 * @network: network structure
985 * Get network connection status
987 connman_bool_t connman_network_get_connected(struct connman_network *network)
989 return network->connected;
993 * connman_network_get_associating:
994 * @network: network structure
996 * Get network associating status
998 connman_bool_t connman_network_get_associating(struct connman_network *network)
1000 return network->associating;
1004 * __connman_network_connect:
1005 * @network: network structure
1009 int __connman_network_connect(struct connman_network *network)
1013 DBG("network %p", network);
1015 if (network->connected == TRUE)
1018 if (network->connecting == TRUE || network->associating == TRUE)
1021 if (network->driver == NULL)
1024 if (network->driver->connect == NULL)
1027 if (network->device == NULL)
1030 network->connecting = TRUE;
1032 __connman_device_disconnect(network->device);
1034 err = network->driver->connect(network);
1036 if (err == -EINPROGRESS)
1037 connman_network_set_associating(network, TRUE);
1039 network->connecting = FALSE;
1040 network->hidden = FALSE;
1046 network->connected = TRUE;
1047 set_connected(network);
1053 * __connman_network_disconnect:
1054 * @network: network structure
1056 * Disconnect network
1058 int __connman_network_disconnect(struct connman_network *network)
1062 DBG("network %p", network);
1064 if (network->connected == FALSE && network->connecting == FALSE &&
1065 network->associating == FALSE)
1068 if (network->driver == NULL)
1071 if (network->driver->disconnect == NULL)
1074 network->connecting = FALSE;
1076 err = network->driver->disconnect(network);
1078 connman_network_set_connected(network, FALSE);
1079 set_connected(network);
1085 static int manual_ipv4_set(struct connman_network *network,
1086 struct connman_ipconfig *ipconfig)
1088 struct connman_service *service;
1091 service = __connman_service_lookup_from_network(network);
1092 if (service == NULL)
1095 err = __connman_ipconfig_address_add(ipconfig);
1097 connman_network_set_error(network,
1098 CONNMAN_NETWORK_ERROR_CONFIGURE_FAIL);
1102 __connman_ipconfig_gateway_add(ipconfig);
1104 __connman_service_set_ipconfig_ready(service, CONNMAN_IPCONFIG_TYPE_IPV4);
1109 int __connman_network_clear_ipconfig(struct connman_network *network,
1110 struct connman_ipconfig *ipconfig)
1112 struct connman_service *service;
1113 enum connman_ipconfig_method method;
1114 enum connman_ipconfig_type type;
1116 service = __connman_service_lookup_from_network(network);
1117 if (service == NULL)
1120 method = __connman_ipconfig_get_method(ipconfig);
1121 type = __connman_ipconfig_get_config_type(ipconfig);
1124 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1125 case CONNMAN_IPCONFIG_METHOD_OFF:
1126 case CONNMAN_IPCONFIG_METHOD_FIXED:
1127 case CONNMAN_IPCONFIG_METHOD_AUTO:
1129 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1130 __connman_ipconfig_address_remove(ipconfig);
1132 case CONNMAN_IPCONFIG_METHOD_DHCP:
1133 __connman_dhcp_stop(network);
1137 if (type == CONNMAN_IPCONFIG_TYPE_IPV6)
1138 __connman_service_indicate_state(service,
1139 CONNMAN_SERVICE_STATE_CONFIGURATION,
1140 CONNMAN_IPCONFIG_TYPE_IPV6);
1141 else if (type == CONNMAN_IPCONFIG_TYPE_IPV4)
1142 __connman_service_indicate_state(service,
1143 CONNMAN_SERVICE_STATE_CONFIGURATION,
1144 CONNMAN_IPCONFIG_TYPE_IPV4);
1149 int __connman_network_set_ipconfig(struct connman_network *network,
1150 struct connman_ipconfig *ipconfig_ipv4,
1151 struct connman_ipconfig *ipconfig_ipv6)
1153 enum connman_ipconfig_method method;
1156 if (ipconfig_ipv6) {
1157 method = __connman_ipconfig_get_method(ipconfig_ipv6);
1160 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1161 case CONNMAN_IPCONFIG_METHOD_OFF:
1163 case CONNMAN_IPCONFIG_METHOD_AUTO:
1164 autoconf_ipv6_set(network);
1166 case CONNMAN_IPCONFIG_METHOD_FIXED:
1167 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1168 ret = manual_ipv6_set(network, ipconfig_ipv6);
1170 connman_network_set_error(network,
1171 CONNMAN_NETWORK_ERROR_ASSOCIATE_FAIL);
1175 case CONNMAN_IPCONFIG_METHOD_DHCP:
1180 if (ipconfig_ipv4) {
1181 method = __connman_ipconfig_get_method(ipconfig_ipv4);
1184 case CONNMAN_IPCONFIG_METHOD_UNKNOWN:
1185 case CONNMAN_IPCONFIG_METHOD_OFF:
1186 case CONNMAN_IPCONFIG_METHOD_FIXED:
1187 case CONNMAN_IPCONFIG_METHOD_AUTO:
1189 case CONNMAN_IPCONFIG_METHOD_MANUAL:
1190 return manual_ipv4_set(network, ipconfig_ipv4);
1191 case CONNMAN_IPCONFIG_METHOD_DHCP:
1192 return __connman_dhcp_start(network, dhcp_callback);
1199 int connman_network_set_ipaddress(struct connman_network *network,
1200 struct connman_ipaddress *ipaddress)
1202 struct connman_service *service;
1203 struct connman_ipconfig *ipconfig = NULL;
1205 DBG("network %p", network);
1207 service = __connman_service_lookup_from_network(network);
1208 if (service == NULL)
1211 ipconfig = __connman_service_get_ipconfig(service, ipaddress->family);
1212 if (ipconfig == NULL)
1215 __connman_ipconfig_set_local(ipconfig, ipaddress->local);
1216 __connman_ipconfig_set_peer(ipconfig, ipaddress->peer);
1217 __connman_ipconfig_set_broadcast(ipconfig, ipaddress->broadcast);
1218 __connman_ipconfig_set_prefixlen(ipconfig, ipaddress->prefixlen);
1219 __connman_ipconfig_set_gateway(ipconfig, ipaddress->gateway);
1224 int connman_network_set_pac(struct connman_network *network,
1227 struct connman_service *service;
1229 DBG("network %p pac %s", network, pac);
1231 service = __connman_service_lookup_from_network(network);
1232 if (service == NULL)
1235 __connman_service_set_pac(service, pac);
1240 int connman_network_set_nameservers(struct connman_network *network,
1241 const char *nameservers)
1243 struct connman_service *service;
1244 char **nameservers_array = NULL;
1247 DBG("network %p nameservers %s", network, nameservers);
1249 service = __connman_service_lookup_from_network(network);
1250 if (service == NULL)
1253 __connman_service_nameserver_clear(service);
1255 if (nameservers != NULL)
1256 nameservers_array = g_strsplit(nameservers, " ", 0);
1258 for (i = 0; nameservers_array[i] != NULL; i++) {
1259 __connman_service_nameserver_append(service,
1260 nameservers_array[i]);
1263 g_strfreev(nameservers_array);
1268 int connman_network_set_domain(struct connman_network *network,
1271 struct connman_service *service;
1273 DBG("network %p domain %s", network, domain);
1275 service = __connman_service_lookup_from_network(network);
1276 if (service == NULL)
1279 __connman_service_set_domainname(service, domain);
1285 * connman_network_set_name:
1286 * @network: network structure
1289 * Set display name value for network
1291 int connman_network_set_name(struct connman_network *network,
1294 DBG("network %p name %s", network, name);
1296 g_free(network->name);
1297 network->name = g_strdup(name);
1299 return connman_element_set_string(&network->element, "Name", name);
1303 * connman_network_set_strength:
1304 * @network: network structure
1305 * @strength: strength value
1307 * Set signal strength value for network
1309 int connman_network_set_strength(struct connman_network *network,
1310 connman_uint8_t strength)
1312 DBG("network %p strengh %d", network, strength);
1314 network->strength = strength;
1316 return connman_element_set_uint8(&network->element,
1317 "Strength", strength);
1321 * connman_network_set_roaming:
1322 * @network: network structure
1323 * @roaming: roaming state
1325 * Set roaming state for network
1327 int connman_network_set_roaming(struct connman_network *network,
1328 connman_bool_t roaming)
1330 DBG("network %p roaming %d", network, roaming);
1332 network->roaming = roaming;
1334 return connman_element_set_bool(&network->element,
1335 "Roaming", roaming);
1339 * connman_network_set_string:
1340 * @network: network structure
1341 * @key: unique identifier
1342 * @value: string value
1344 * Set string value for specific key
1346 int connman_network_set_string(struct connman_network *network,
1347 const char *key, const char *value)
1351 DBG("network %p key %s value %s", network, key, value);
1353 if (g_strcmp0(key, "Name") == 0)
1354 return connman_network_set_name(network, value);
1356 if (g_str_equal(key, "Node") == TRUE) {
1357 g_free(network->node);
1358 network->node = g_strdup(value);
1359 } else if (g_str_equal(key, "WiFi.Mode") == TRUE) {
1360 g_free(network->wifi.mode);
1361 network->wifi.mode = g_strdup(value);
1362 } else if (g_str_equal(key, "WiFi.Security") == TRUE) {
1363 g_free(network->wifi.security);
1364 network->wifi.security = g_strdup(value);
1365 } else if (g_str_equal(key, "WiFi.Passphrase") == TRUE) {
1366 g_free(network->wifi.passphrase);
1367 network->wifi.passphrase = g_strdup(value);
1368 } else if (g_str_equal(key, "WiFi.EAP") == TRUE) {
1369 g_free(network->wifi.eap);
1370 network->wifi.eap = g_strdup(value);
1371 } else if (g_str_equal(key, "WiFi.Identity") == TRUE) {
1372 g_free(network->wifi.identity);
1373 network->wifi.identity = g_strdup(value);
1374 } else if (g_str_equal(key, "WiFi.CACertFile") == TRUE) {
1375 g_free(network->wifi.ca_cert_path);
1376 network->wifi.ca_cert_path = g_strdup(value);
1377 } else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE) {
1378 g_free(network->wifi.client_cert_path);
1379 network->wifi.client_cert_path = g_strdup(value);
1380 } else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE) {
1381 g_free(network->wifi.private_key_path);
1382 network->wifi.private_key_path = g_strdup(value);
1383 } else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE) {
1384 g_free(network->wifi.private_key_passphrase);
1385 network->wifi.private_key_passphrase = g_strdup(value);
1386 } else if (g_str_equal(key, "WiFi.Phase2") == TRUE) {
1387 g_free(network->wifi.phase2_auth);
1388 network->wifi.phase2_auth = g_strdup(value);
1389 } else if (g_str_equal(key, "WiFi.PinWPS") == TRUE) {
1390 g_free(network->wifi.pin_wps);
1391 network->wifi.pin_wps = g_strdup(value);
1394 err = connman_element_set_string(&network->element, key, value);
1398 if (network->driver == NULL)
1401 if (network->driver->setup)
1402 return network->driver->setup(network, key);
1408 * connman_network_get_string:
1409 * @network: network structure
1410 * @key: unique identifier
1412 * Get string value for specific key
1414 const char *connman_network_get_string(struct connman_network *network,
1417 DBG("network %p key %s", network, key);
1419 if (g_str_equal(key, "Name") == TRUE)
1420 return network->name;
1421 else if (g_str_equal(key, "Node") == TRUE)
1422 return network->node;
1423 else if (g_str_equal(key, "WiFi.Mode") == TRUE)
1424 return network->wifi.mode;
1425 else if (g_str_equal(key, "WiFi.Security") == TRUE)
1426 return network->wifi.security;
1427 else if (g_str_equal(key, "WiFi.Passphrase") == TRUE)
1428 return network->wifi.passphrase;
1429 else if (g_str_equal(key, "WiFi.EAP") == TRUE)
1430 return network->wifi.eap;
1431 else if (g_str_equal(key, "WiFi.Identity") == TRUE)
1432 return network->wifi.identity;
1433 else if (g_str_equal(key, "WiFi.CACertFile") == TRUE)
1434 return network->wifi.ca_cert_path;
1435 else if (g_str_equal(key, "WiFi.ClientCertFile") == TRUE)
1436 return network->wifi.client_cert_path;
1437 else if (g_str_equal(key, "WiFi.PrivateKeyFile") == TRUE)
1438 return network->wifi.private_key_path;
1439 else if (g_str_equal(key, "WiFi.PrivateKeyPassphrase") == TRUE)
1440 return network->wifi.private_key_passphrase;
1441 else if (g_str_equal(key, "WiFi.Phase2") == TRUE)
1442 return network->wifi.phase2_auth;
1443 else if (g_str_equal(key, "WiFi.PinWPS") == TRUE)
1444 return network->wifi.pin_wps;
1446 return connman_element_get_string(&network->element, key);
1450 * connman_network_set_bool:
1451 * @network: network structure
1452 * @key: unique identifier
1453 * @value: boolean value
1455 * Set boolean value for specific key
1457 int connman_network_set_bool(struct connman_network *network,
1458 const char *key, connman_bool_t value)
1460 DBG("network %p key %s value %d", network, key, value);
1462 if (g_strcmp0(key, "Roaming") == 0)
1463 return connman_network_set_roaming(network, value);
1464 else if (g_strcmp0(key, "WiFi.WPS") == 0)
1465 network->wifi.wps = value;
1466 else if (g_strcmp0(key, "WiFi.UseWPS") == 0)
1467 network->wifi.use_wps = value;
1469 return connman_element_set_bool(&network->element, key, value);
1473 * connman_network_get_bool:
1474 * @network: network structure
1475 * @key: unique identifier
1477 * Get boolean value for specific key
1479 connman_bool_t connman_network_get_bool(struct connman_network *network,
1482 DBG("network %p key %s", network, key);
1484 if (g_str_equal(key, "Roaming") == TRUE)
1485 return network->roaming;
1486 else if (g_str_equal(key, "WiFi.WPS") == TRUE)
1487 return network->wifi.wps;
1488 else if (g_str_equal(key, "WiFi.UseWPS") == TRUE)
1489 return network->wifi.use_wps;
1491 return connman_element_get_bool(&network->element, key);
1495 * connman_network_set_uint8:
1496 * @network: network structure
1497 * @key: unique identifier
1498 * @value: integer value
1500 * Set integer value for specific key
1502 int connman_network_set_uint8(struct connman_network *network,
1503 const char *key, connman_uint8_t value)
1505 DBG("network %p key %s value %d", network, key, value);
1507 if (g_strcmp0(key, "Strength") == 0)
1508 return connman_network_set_strength(network, value);
1510 return connman_element_set_uint8(&network->element, key, value);
1514 * connman_network_get_uint8:
1515 * @network: network structure
1516 * @key: unique identifier
1518 * Get integer value for specific key
1520 connman_uint8_t connman_network_get_uint8(struct connman_network *network,
1523 DBG("network %p key %s", network, key);
1525 if (g_str_equal(key, "Strength") == TRUE)
1526 return network->strength;
1528 return connman_element_get_uint8(&network->element, key);
1532 * connman_network_set_uint16:
1533 * @network: network structure
1534 * @key: unique identifier
1535 * @value: integer value
1537 * Set integer value for specific key
1539 int connman_network_set_uint16(struct connman_network *network,
1540 const char *key, connman_uint16_t value)
1542 DBG("network %p key %s value %d", network, key, value);
1544 if (g_str_equal(key, "Frequency") == TRUE)
1545 network->frequency = value;
1546 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1547 network->wifi.channel = value;
1553 * connman_network_get_uint16:
1554 * @network: network structure
1555 * @key: unique identifier
1557 * Get integer value for specific key
1559 connman_uint16_t connman_network_get_uint16(struct connman_network *network,
1562 DBG("network %p key %s", network, key);
1564 if (g_str_equal(key, "Frequency") == TRUE)
1565 return network->frequency;
1566 else if (g_str_equal(key, "WiFi.Channel") == TRUE)
1567 return network->wifi.channel;
1573 * connman_network_set_blob:
1574 * @network: network structure
1575 * @key: unique identifier
1579 * Set binary blob value for specific key
1581 int connman_network_set_blob(struct connman_network *network,
1582 const char *key, const void *data, unsigned int size)
1584 DBG("network %p key %s size %d", network, key, size);
1586 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1587 g_free(network->wifi.ssid);
1588 network->wifi.ssid = g_try_malloc(size);
1589 if (network->wifi.ssid != NULL) {
1590 memcpy(network->wifi.ssid, data, size);
1591 network->wifi.ssid_len = size;
1593 network->wifi.ssid_len = 0;
1596 return connman_element_set_blob(&network->element, key, data, size);
1600 * connman_network_get_blob:
1601 * @network: network structure
1602 * @key: unique identifier
1603 * @size: pointer to blob size
1605 * Get binary blob value for specific key
1607 const void *connman_network_get_blob(struct connman_network *network,
1608 const char *key, unsigned int *size)
1610 DBG("network %p key %s", network, key);
1612 if (g_str_equal(key, "WiFi.SSID") == TRUE) {
1614 *size = network->wifi.ssid_len;
1615 return network->wifi.ssid;
1618 return connman_element_get_blob(&network->element, key, size);
1621 void __connman_network_set_device(struct connman_network *network,
1622 struct connman_device *device)
1624 network->device = device;
1628 * connman_network_get_device:
1629 * @network: network structure
1631 * Get parent device of network
1633 struct connman_device *connman_network_get_device(struct connman_network *network)
1635 return network->device;
1639 * connman_network_get_data:
1640 * @network: network structure
1642 * Get private network data pointer
1644 void *connman_network_get_data(struct connman_network *network)
1646 return network->driver_data;
1650 * connman_network_set_data:
1651 * @network: network structure
1652 * @data: data pointer
1654 * Set private network data pointer
1656 void connman_network_set_data(struct connman_network *network, void *data)
1658 network->driver_data = data;
1661 void connman_network_update(struct connman_network *network)
1663 switch (network->type) {
1664 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1665 case CONNMAN_NETWORK_TYPE_VENDOR:
1667 case CONNMAN_NETWORK_TYPE_ETHERNET:
1668 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1669 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1670 case CONNMAN_NETWORK_TYPE_CELLULAR:
1671 case CONNMAN_NETWORK_TYPE_WIFI:
1672 case CONNMAN_NETWORK_TYPE_WIMAX:
1676 if (network->group != NULL)
1677 __connman_service_update_from_network(network);
1682 static gboolean match_driver(struct connman_network *network,
1683 struct connman_network_driver *driver)
1685 if (network->type == driver->type ||
1686 driver->type == CONNMAN_NETWORK_TYPE_UNKNOWN)
1692 static int network_probe(struct connman_element *element)
1694 struct connman_network *network = element->network;
1697 DBG("element %p name %s", element, element->name);
1699 if (network == NULL)
1702 for (list = driver_list; list; list = list->next) {
1703 struct connman_network_driver *driver = list->data;
1705 if (match_driver(network, driver) == FALSE)
1708 DBG("driver %p name %s", driver, driver->name);
1710 if (driver->probe(network) == 0) {
1711 network->driver = driver;
1716 if (network->driver == NULL)
1719 switch (network->type) {
1720 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1721 case CONNMAN_NETWORK_TYPE_VENDOR:
1723 case CONNMAN_NETWORK_TYPE_ETHERNET:
1724 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1725 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1726 case CONNMAN_NETWORK_TYPE_CELLULAR:
1727 case CONNMAN_NETWORK_TYPE_WIFI:
1728 case CONNMAN_NETWORK_TYPE_WIMAX:
1729 if (network->group != NULL &&
1730 __connman_service_create_from_network(network) == NULL)
1737 static void network_remove(struct connman_element *element)
1739 struct connman_network *network = element->network;
1741 DBG("element %p name %s", element, element->name);
1743 if (network == NULL)
1746 if (network->driver == NULL)
1749 switch (network->type) {
1750 case CONNMAN_NETWORK_TYPE_UNKNOWN:
1751 case CONNMAN_NETWORK_TYPE_VENDOR:
1753 case CONNMAN_NETWORK_TYPE_ETHERNET:
1754 case CONNMAN_NETWORK_TYPE_BLUETOOTH_PAN:
1755 case CONNMAN_NETWORK_TYPE_BLUETOOTH_DUN:
1756 case CONNMAN_NETWORK_TYPE_CELLULAR:
1757 case CONNMAN_NETWORK_TYPE_WIFI:
1758 case CONNMAN_NETWORK_TYPE_WIMAX:
1759 if (network->group != NULL) {
1760 __connman_service_remove_from_network(network);
1762 g_free(network->group);
1763 network->group = NULL;
1768 if (network->driver->remove)
1769 network->driver->remove(network);
1772 static void network_change(struct connman_element *element)
1774 struct connman_network *network = element->network;
1776 DBG("element %p name %s", element, element->name);
1778 if (element->state != CONNMAN_ELEMENT_STATE_ERROR)
1781 if (network->connected == FALSE)
1784 connman_element_unregister_children(element);
1786 connman_device_set_disconnected(network->device, TRUE);
1788 if (network->driver && network->driver->disconnect) {
1789 network->driver->disconnect(network);
1793 network->connected = FALSE;
1796 static struct connman_driver network_driver = {
1798 .type = CONNMAN_ELEMENT_TYPE_NETWORK,
1799 .priority = CONNMAN_DRIVER_PRIORITY_LOW,
1800 .probe = network_probe,
1801 .remove = network_remove,
1802 .change = network_change,
1805 int __connman_network_init(void)
1809 return connman_driver_register(&network_driver);
1812 void __connman_network_cleanup(void)
1816 connman_driver_unregister(&network_driver);